diff options
Diffstat (limited to 'modules/language/python/module/re/compile.scm')
| -rw-r--r-- | modules/language/python/module/re/compile.scm | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/modules/language/python/module/re/compile.scm b/modules/language/python/module/re/compile.scm index d23ea71..ac2fad5 100644 --- a/modules/language/python/module/re/compile.scm +++ b/modules/language/python/module/re/compile.scm @@ -450,13 +450,23 @@ ((#:bracket not ch ...) (let ((f (apply f-or! (map (lambda (x) + (define (test x y) + (let ((a (char->integer + (string-ref x 0))) + (b (char->integer + (string-ref y 0)))) + (lambda (x) + (and (<= a x) (>= b x))))) + (match x - ((#:range ch1 ch2) - (if (and (<= (char->integer ch1) 10) - (>= (char->integer ch2) 10)) + ((#:range ch1 ch2) + (if (and (<= (char->integer + (string-ref ch1 0)) 10) + (>= (char->integer + (string-ref ch2 0)) 10)) (f-or! f-nl! - (f-reg! (format #f "[~a-~a]" ch1 ch2))) - (f-reg! (format #f "[~a-~a]" ch1 ch2)))) + (f-test! (test ch1 ch2))) + (f-test! (test ch1 ch2)))) ((#:ch (#:class ch)) (get-class ch)) ((#:ch ch) |